[license] Allow more things locally

- If it says file:, it's local (don't require a specific file
   extension).
 - Report actual path loaded.

src/modules/license/LicensePage.cpp

@@ -81,8 +81,7 @@ LicenseEntry::LicenseEntry(const QVariantMap& conf)
 bool
 LicenseEntry::isLocal() const
 {
-    return m_url.isLocalFile() &&
+    return m_url.isLocalFile();
-        ( []( const QString&& r ){ return r.endsWith( ".html" ) || r.endsWith( ".txt" ); }( m_url.toString() ) );
 }
 
 

src/modules/license/LicenseWidget.cpp

@@ -39,7 +39,7 @@ loadLocalFile( const QUrl& u )
     QFile file( u.path() );
     if ( !file.open(QIODevice::ReadOnly | QIODevice::Text) )
     {
-        cWarning() << "Could not load license file" << u;
+        cWarning() << "Could not load license file" << u.path();
         return QString();
     }